ATE479386T1 - Implantierbare vorrichtung zur erfassung von intracraniellen drücken - Google Patents

Implantierbare vorrichtung zur erfassung von intracraniellen drücken

Info

Publication number
ATE479386T1
ATE479386T1 AT06724600T AT06724600T ATE479386T1 AT E479386 T1 ATE479386 T1 AT E479386T1 AT 06724600 T AT06724600 T AT 06724600T AT 06724600 T AT06724600 T AT 06724600T AT E479386 T1 ATE479386 T1 AT E479386T1
Authority
AT
Austria
Prior art keywords
gas
housing
pressure
volume
implantable device
Prior art date
Application number
AT06724600T
Other languages
English (en)
Inventor
Christoph Miethke
Theodor Lutze
Dirk Schauer
Original Assignee
Aesculap Ag
Christoph Miethke Gmbh & Co Kg
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Aesculap Ag, Christoph Miethke Gmbh & Co Kg filed Critical Aesculap Ag
Application granted granted Critical
Publication of ATE479386T1 publication Critical patent/ATE479386T1/de

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/03Detecting, measuring or recording fluid pressure within the body other than blood pressure, e.g. cerebral pressure; Measuring pressure in body tissues or organs
    • A61B5/031Intracranial pressure
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/0002Remote monitoring of patients using telemetry, e.g. transmission of vital signals via a communication network
    • A61B5/0031Implanted circuitry
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2562/00Details of sensors; Constructional details of sensor housings or probes; Accessories for sensors
    • A61B2562/02Details of sensors specially adapted for in-vivo measurements

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Medical Informatics (AREA)
  • Surgery (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Veterinary Medicine (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Public Health (AREA)
  • Molecular Biology (AREA)
  • Physics & Mathematics (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Neurosurgery (AREA)
  • Hematology (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)
  • Saccharide Compounds (AREA)
  • Jellies, Jams, And Syrups (AREA)
  • Medicines Containing Plant Substances (AREA)
AT06724600T 2005-04-30 2006-04-27 Implantierbare vorrichtung zur erfassung von intracraniellen drücken ATE479386T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102005020569A DE102005020569B4 (de) 2005-04-30 2005-04-30 Implantierbare Vorrichtung zur Erfassung von intrakorporalen Drücken
PCT/EP2006/003904 WO2006117123A1 (de) 2005-04-30 2006-04-27 Implantierbare vorrichtung zur erfassung von intracraniellen drücken

Publications (1)

Publication Number Publication Date
ATE479386T1 true ATE479386T1 (de) 2010-09-15

Family

ID=36609433

Family Applications (3)

Application Number Title Priority Date Filing Date
AT08168394T ATE529041T1 (de) 2005-04-30 2006-04-27 Implantierbare vorrichtung zur erfassung von intracraniellen drücken
AT06724600T ATE479386T1 (de) 2005-04-30 2006-04-27 Implantierbare vorrichtung zur erfassung von intracraniellen drücken
AT08168399T ATE500779T1 (de) 2005-04-30 2006-04-27 Implantierbare vorrichtung zu erfassung von intracraniellen drücken

Family Applications Before (1)

Application Number Title Priority Date Filing Date
AT08168394T ATE529041T1 (de) 2005-04-30 2006-04-27 Implantierbare vorrichtung zur erfassung von intracraniellen drücken

Family Applications After (1)

Application Number Title Priority Date Filing Date
AT08168399T ATE500779T1 (de) 2005-04-30 2006-04-27 Implantierbare vorrichtung zu erfassung von intracraniellen drücken

Country Status (7)

Country Link
US (1) US7785268B2 (de)
EP (3) EP2022396B1 (de)
JP (1) JP4778040B2 (de)
AT (3) ATE529041T1 (de)
DE (3) DE102005020569B4 (de)
ES (3) ES2359281T3 (de)
WO (1) WO2006117123A1 (de)

Families Citing this family (80)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7585280B2 (en) 2004-12-29 2009-09-08 Codman & Shurtleff, Inc. System and method for measuring the pressure of a fluid system within a patient
EP2340789B1 (de) 2005-02-02 2013-05-01 Ossur HF Verfahren und Systeme zur Informationssammlung über eine Fußprothese
US7510533B2 (en) 2005-03-15 2009-03-31 Codman & Shurtleff, Inc. Pressure sensing valve
US20060211945A1 (en) * 2005-03-15 2006-09-21 Codman & Shurtleff, Inc. Pressure sensing methods
US10362947B2 (en) 2005-03-15 2019-07-30 Integra LifeSciences Switzerland Sarl Pressure sensing devices
CA2650570C (en) * 2006-04-26 2017-06-06 Eastern Virginia Medical School Systems and methods for monitoring and controlling internal pressure of an eye or body part
DE102007008642B3 (de) * 2007-02-22 2008-08-14 Aesculap Ag & Co. Kg Messeinrichtung für physiologische Parameter
DE102007046694A1 (de) * 2007-09-28 2009-04-09 Raumedic Ag Sensorsystem zur Messung, Übertragung, Verarbeitung und Darstellung eines Hirnparameters
US9204812B2 (en) 2007-10-31 2015-12-08 DePuy Synthes Products, LLC Wireless pressure sensing shunts
US8454524B2 (en) 2007-10-31 2013-06-04 DePuy Synthes Products, LLC Wireless flow sensor
US7842004B2 (en) 2007-10-31 2010-11-30 Codman & Shurtleff, Inc. Wireless pressure setting indicator
US8480612B2 (en) 2007-10-31 2013-07-09 DePuy Synthes Products, LLC Wireless shunts with storage
WO2009073615A1 (en) * 2007-11-29 2009-06-11 Integrated Sensing Systems, Inc. Sensor unit and procedure for monitoring intracranial physiological properties
DE102008011601A1 (de) * 2008-02-28 2009-09-03 Raumedic Ag Patientendaten-Sensorvorrichtung
DE102008030942A1 (de) 2008-07-02 2010-01-07 Christoph Miethke Gmbh & Co Kg Hirnwasserdrainagen
US20110028852A1 (en) * 2009-07-30 2011-02-03 Alfoqaha Arshad A Implantable Pressure Sensor with Membrane Bridge
CH701634A2 (de) * 2009-08-07 2011-02-15 Peter Schlumpf Schutzhülle für einen Katheter.
US20110066072A1 (en) * 2009-09-11 2011-03-17 Drexel University Intracranial pressure sensor
US8313442B2 (en) * 2009-10-21 2012-11-20 Codman & Shurtleff, Inc. Cerebral compliance monitoring
WO2011116393A1 (en) 2010-03-19 2011-09-22 University Of Washington Drainage systems for excess body fluids
US20120302938A1 (en) * 2010-03-19 2012-11-29 University Of Washington Drainage systems for excess body fluids and associated methods
SE1050741A1 (sv) 2010-07-06 2012-01-07 St Jude Medical Systems Ab Sensorelement
US10675451B2 (en) 2010-10-22 2020-06-09 Christoph Miethke Gmbh & Co Kg Hydrocephalus shunt arrangement and components thereof for draining cerebrospinal fluid in a patient having hydrocephalus
WO2012052078A1 (de) 2010-10-22 2012-04-26 C.Miethke Gmbh & Co Kg Implantat zur messung des intrakorporalen druckes mit telemetrischer messwertübertragung
DE102010051743B4 (de) 2010-11-19 2022-09-01 C. Miethke Gmbh & Co. Kg Programmierbares Hydrocephalusventil
EP2672891B1 (de) * 2011-02-08 2016-01-06 Board of Trustees of the University of Arkansas Pneumatisches tokodynamometer
US9713429B2 (en) * 2011-02-16 2017-07-25 Alfred E. Mann Foundation For Scientific Research Implantable shunt system and associated pressure sensors
US9901268B2 (en) * 2011-04-13 2018-02-27 Branchpoint Technologies, Inc. Sensor, circuitry, and method for wireless intracranial pressure monitoring
DE202011051730U1 (de) 2011-10-21 2011-12-16 Aesculap Ag Implantat zum Messen des Drucks in einer Körperflüssigkeit
DE102011054732A1 (de) 2011-10-21 2013-04-25 Aesculap Ag Implantat zum Messen des Drucks in einer Körperflüssigkeit
DE202011051946U1 (de) 2011-11-11 2011-11-23 Aesculap Ag Implantierbare Druckmessvorrichtung
DE102011055284A1 (de) 2011-11-11 2013-05-16 Aesculap Ag Implantierbare Druckmessvorrichtung
ITMI20120097A1 (it) * 2012-01-27 2013-07-28 Siad Healthcare Spa Dispositivo impiantabile migliorato per il trattamento della patologia idrocefalica e corrispondente metodo
DE102012216563A1 (de) * 2012-09-17 2014-03-20 Robert Bosch Gmbh Sensorvorrichtung und Verfahren zum Herstellen einer Sensorvorrichtung zur Unterbringung in einer galvanischen Zelle
JP6178424B2 (ja) 2012-11-14 2017-08-09 ヴェクトリアス メディカル テクノロジーズ リミテッド 埋め込み型静電容量ベース圧力変換器のためのドリフト補償
DE102012221284A1 (de) 2012-11-21 2014-05-22 Raumedic Ag Medizinische Drucksensoreinrichtung sowie Set aus einer derartigen Drucksensoreinrichtung und mindestens einem Wechsel-Katheter
US10219696B2 (en) * 2013-03-07 2019-03-05 The Board Of Trustees Of The Leland Stanford Junior University Implantable pressure sensors for telemetric measurements through bodily tissues
JP6461906B2 (ja) 2013-03-15 2019-01-30 ハキム,カーロス・エー 外部からプログラム可能な弁組立体
WO2014170771A1 (en) 2013-04-18 2014-10-23 Vectorious Medical Technologies Ltd. Remotely powered sensory implant
US10205488B2 (en) 2013-04-18 2019-02-12 Vectorious Medical Technologies Ltd. Low-power high-accuracy clock harvesting in inductive coupling systems
US9962084B2 (en) * 2013-06-15 2018-05-08 Purdue Research Foundation Wireless interstitial fluid pressure sensor
DE102013015218A1 (de) 2013-09-13 2015-03-19 Hella Kgaa Hueck & Co. Gassensor und Kraftfahrzeug mit einem Gassensor
US10463365B2 (en) * 2013-10-17 2019-11-05 Covidien Lp Chip assembly for surgical instruments
US10244954B2 (en) * 2013-10-28 2019-04-02 Arkis Biosciences Inc. Implantable bio-pressure transponder
EP3094242A4 (de) 2014-01-16 2018-03-14 University Of Washington Through Its Center For Commercialization Druckreferenzanordnungen für körperflüssigkeitsdrainagesysteme und zugehörige verfahren
CN104434081B (zh) * 2014-01-20 2017-07-04 成都信息工程大学 植入式颅内压无线监护装置
WO2015148533A1 (en) 2014-03-24 2015-10-01 Arkis Biosciences An implantable dual sensor bio-pressure transponder and method of calibration
WO2015161102A1 (en) 2014-04-17 2015-10-22 Branchpoint Technologies, Inc. Wireless intracranial monitoring system
US9901269B2 (en) 2014-04-17 2018-02-27 Branchpoint Technologies, Inc. Wireless intracranial monitoring system
CN104352233A (zh) * 2014-12-05 2015-02-18 苏州景昱医疗器械有限公司 颅内压监护系统探头触点及具有其的探头
CN107529985B (zh) 2015-03-31 2020-03-31 加州理工学院 用于长期可植入传感器和电子装置的生物相容性封装
EP3291723B1 (de) 2015-05-07 2024-07-31 Vectorious Medical Technologies Ltd. Herzimplantat mit septumgreifer
ES2962607T3 (es) 2015-08-14 2024-03-20 Alcon Inc Implante ocular con sensor de presión
EP3367886B1 (de) * 2015-10-29 2021-05-19 Sintef TTO AS Sensoranordnung
CN106686932B (zh) * 2015-11-05 2019-12-13 精能医学股份有限公司 植入式电子装置的防水结构
CN105380702B (zh) * 2015-12-10 2017-08-25 重庆大发天地机械制造工业有限公司 一种刀柄
CN105496565B (zh) * 2015-12-10 2017-08-25 重庆大发天地机械制造工业有限公司 红外线刀柄系统
CN105361930B (zh) * 2015-12-10 2017-09-01 重庆大发天地机械制造工业有限公司 基于氧气含量的事故防范刀柄系统
CN105380701B (zh) * 2015-12-10 2017-08-25 重庆大发天地机械制造工业有限公司 基于氮气含量的刀柄系统
EP3398237B1 (de) 2015-12-30 2020-12-02 Vectorious Medical Technologies Ltd. Leistungseffizientes drucksensorimplantat
TWI653031B (zh) 2016-03-28 2019-03-11 鉅旺生技股份有限公司 無線壓力檢測儀
JP6989826B2 (ja) 2016-06-17 2022-01-12 株式会社イチカワ 頭蓋内圧推定方法及び頭蓋内圧推定装置
FR3053595B1 (fr) 2016-07-07 2021-12-31 Neurallys Dispositif de detection d'un dysfonctionnement de derivation de type ventriculo-peritoneale pour liquide cephalo-rachidien ou analogue
TWI584971B (zh) * 2016-07-20 2017-06-01 明泰科技股份有限公司 自我偵測胎壓的輪胎
ES2963731T3 (es) * 2016-09-27 2024-04-01 Gliaview Llc Prótesis craneal artificial modulada compatible con ultrasonido
EP3621512B1 (de) 2017-05-12 2024-02-28 California Institute of Technology Implantierbarer sensor für extrakompartmentdruck
US20200253493A1 (en) * 2017-08-16 2020-08-13 The Regents Of The University Of California Miniature implantable wireless pressure sensor
EP4371535A3 (de) 2018-02-22 2024-08-14 Alcon Inc. Augenimplantat und freisetzungssystem
DE102018005911A1 (de) * 2018-07-27 2020-01-30 EMKA Medical GmbH Drucksensoreinrichtung für medizinische in vivo Anwendung
CA3108692A1 (en) * 2018-08-08 2020-02-13 Incube Labs, Llc Apparatus, systems and methods for sensing bladder fullness
US20200206457A1 (en) * 2018-12-31 2020-07-02 Irras Ab Fluid Exchange Sensing Catheter
CN110279409A (zh) * 2019-07-29 2019-09-27 成都拓蓝精创医学技术有限公司 一种人体压力测量传感器的探头封装结构
US11957442B2 (en) 2019-10-03 2024-04-16 Biosense Webster (Israel) Ltd. Cerebrospinal-fluid-pressure-measuring device
US11701504B2 (en) 2020-01-17 2023-07-18 California Institute Of Technology Implantable intracranial pressure sensor
US11103683B1 (en) 2020-02-10 2021-08-31 Frederick H. Sklar Implantable intracranial pulse pressure modulator and system and method for use of same
CN111990986B (zh) * 2020-09-16 2023-10-03 合肥中纳医学仪器有限公司 一种颅内压监测方法和装置
US20240151347A1 (en) 2022-11-07 2024-05-09 Frederick H. Sklar Base station assembly for an operating room table
US12090093B2 (en) 2022-11-07 2024-09-17 Frederick H. Sklar Surgical universal headrest including skull pin holder assembly
US12082981B2 (en) 2022-11-07 2024-09-10 Frederick H. Sklar Surgical armrest
CN117322862B (zh) * 2023-11-30 2024-03-12 微智医疗器械有限公司 一种颅内压传感器探头制作方法及颅内压传感器探头

Family Cites Families (47)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3811429A (en) * 1972-09-25 1974-05-21 Nasa Arterial pulse wave pressure transducer
FR2224752B1 (de) * 1973-04-09 1977-09-02 Thomson Medical Telco
US4006735A (en) * 1974-07-16 1977-02-08 Hittman Corporation Pressure sensor apparatus
US4127110A (en) * 1976-05-24 1978-11-28 Huntington Institute Of Applied Medical Research Implantable pressure transducer
US4660568A (en) * 1976-06-21 1987-04-28 Cosman Eric R Telemetric differential pressure sensing system and method therefore
US4186749A (en) * 1977-05-12 1980-02-05 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Induction powered biological radiosonde
JPS55106249U (de) * 1979-01-16 1980-07-24
JPS5596141A (en) * 1979-01-16 1980-07-22 Nagano Keiki Seisakusho Kk Cerebral internal pressure meter
US4407296A (en) * 1980-09-12 1983-10-04 Medtronic, Inc. Integral hermetic impantable pressure transducer
JPS5914683B2 (ja) * 1980-10-20 1984-04-05 株式会社日立製作所 給水ポンプ封水系統
US4610256A (en) * 1984-09-25 1986-09-09 Utah Medical Products, Inc. Pressure transducer
FR2579092B1 (fr) * 1985-03-22 1989-06-16 Univ Toulouse Capteur implantable de pression intracranienne
US4676255A (en) * 1985-07-03 1987-06-30 Cosman Eric R Telemetric in-vivo calibration method and apparatus using a negative pressure applicator
US4686764A (en) * 1986-04-22 1987-08-18 Motorola, Inc. Membrane protected pressure sensor
JPH0814516B2 (ja) * 1987-12-26 1996-02-14 株式会社大真空 圧力検出器
DE3841429A1 (de) * 1988-12-06 1990-06-07 Luetgenau Werner Dipl Ing Vorrichtung zur messung des intrakraniellen drucks
JP2764993B2 (ja) * 1989-02-07 1998-06-11 株式会社デンソー 半導体圧力検出装置
JPH03141924A (ja) * 1990-10-19 1991-06-17 Japan Medical Dynamic Marketing Inc 頭蓋内圧測定兼用脳室シャント装置
JPH053959U (ja) * 1991-06-28 1993-01-22 横河電機株式会社 半導体圧力センサ
JPH0519932U (ja) * 1991-08-26 1993-03-12 株式会社豊田中央研究所 体内留置型圧力検出装置
US5257630A (en) * 1992-05-15 1993-11-02 Thermometrics, Inc. Pressure sensing probe with calibration capability
JPH06148011A (ja) * 1992-10-30 1994-05-27 Fujikura Ltd 圧電型振動センサ
US5461922A (en) * 1993-07-27 1995-10-31 Lucas-Novasensor Pressure sensor isolated within housing having integral diaphragm and method of making same
JP3365028B2 (ja) * 1994-03-14 2003-01-08 株式会社デンソー 圧力検出装置
JP3136087B2 (ja) * 1995-10-26 2001-02-19 松下電工株式会社 半導体圧力センサ
IL126056A0 (en) * 1996-03-05 1999-05-09 Lifesensors Inc Telemetric intracranial pressure monitoring system
US5993395A (en) * 1996-04-18 1999-11-30 Sunscope International Inc. Pressure transducer apparatus with disposable dome
JP3565982B2 (ja) * 1996-05-08 2004-09-15 株式会社東海理化電機製作所 センサ機能を備えたカテーテル
JP3403294B2 (ja) * 1996-09-10 2003-05-06 忠弘 大見 圧力検出器
DE19638813C1 (de) * 1996-09-20 1998-03-05 Sican F & E Gmbh Sibet Meßvorrichtung für medizinische Anwendungen mit einem intrakorporal einsetzbaren Sensorelement und Verfahren zu deren Herstellung
DE19705474A1 (de) 1996-09-20 1998-08-27 Sican F & E Gmbh Sibet Implantierbare Meßeinheit zur intrakorporalen Messung von Patientendaten, insbesondere von Hirndrücken, für den mobilen Einsatz unter Alltagsbedingungen
US6083174A (en) 1997-02-13 2000-07-04 Sican Gmbh Implantable measuring unit for intracorporal measurement of patient data
DE19713266A1 (de) * 1997-03-29 1998-10-01 Labotect Gmbh Labor Technik Go Verkapseltes, intrakorporal einsetzbares Meßsystem und Verfahren zur Verkapselung davon
US6582365B1 (en) * 1998-07-09 2003-06-24 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Advanced sensor systems for biotelemetry
DE19858172A1 (de) * 1998-12-16 2000-06-21 Campus Micro Technologies Gmbh Implantat zur Messung des Augeninnendrucks
JP2000337983A (ja) * 1999-05-25 2000-12-08 Nippon Seiki Co Ltd 圧力検出器及びその製造方法
US6673022B1 (en) * 1999-08-20 2004-01-06 Innerspace Medical, Inc. Gas column pressure monitoring catheters
US6533733B1 (en) * 1999-09-24 2003-03-18 Ut-Battelle, Llc Implantable device for in-vivo intracranial and cerebrospinal fluid pressure monitoring
JP2001159573A (ja) * 1999-12-03 2001-06-12 Yamatake Corp 圧力検出装置
US6505073B2 (en) * 2001-03-20 2003-01-07 Cardiac Pacemakers, Inc. Implantable medical device with full metallic case
DE10156469B4 (de) * 2001-11-16 2004-05-13 Cranium Telemetrics Gmbh Vorrichtung zur intrakorporalen Messung des Hirndruckes
DE10156494B4 (de) * 2001-11-16 2006-02-09 Campus Micro Technologies Gmbh Implantat zum Einbau in den menschlichen oder tierischen Körper
US8303511B2 (en) * 2002-09-26 2012-11-06 Pacesetter, Inc. Implantable pressure transducer system optimized for reduced thrombosis effect
JP4020014B2 (ja) * 2003-05-26 2007-12-12 株式会社ジェイテクト 圧力センサ
WO2005039696A1 (en) * 2003-10-21 2005-05-06 The Regents Of The University Of Michigan Intracranial neural interface system
US20060116602A1 (en) * 2004-12-01 2006-06-01 Alden Dana A Medical sensing device and system
US7699770B2 (en) * 2005-02-24 2010-04-20 Ethicon Endo-Surgery, Inc. Device for non-invasive measurement of fluid pressure in an adjustable restriction device

Also Published As

Publication number Publication date
EP2022396B1 (de) 2011-10-19
DE102005020569B4 (de) 2010-08-05
DE502006009077D1 (de) 2011-04-21
DE502006007779D1 (de) 2010-10-14
ES2349758T3 (es) 2011-01-11
ES2359281T3 (es) 2011-05-20
JP4778040B2 (ja) 2011-09-21
EP2022396A2 (de) 2009-02-11
EP1887930A1 (de) 2008-02-20
ATE500779T1 (de) 2011-03-15
EP2025286B1 (de) 2011-03-09
ATE529041T1 (de) 2011-11-15
EP2022396A3 (de) 2009-05-20
ES2372118T3 (es) 2012-01-16
DE102005020569A1 (de) 2006-11-09
EP2025286A1 (de) 2009-02-18
US7785268B2 (en) 2010-08-31
US20080139959A1 (en) 2008-06-12
JP2008539811A (ja) 2008-11-20
EP1887930B1 (de) 2010-09-01
WO2006117123A1 (de) 2006-11-09

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